From 04929712f248dbbdf200693c0751dc925fb03c61 Mon Sep 17 00:00:00 2001
From: tv <tv@shackspace.de>
Date: Sun, 1 Mar 2015 12:06:04 +0100
Subject: test5: add date header

---
 ParseMail.hs      |  6 +++---
 nix/mime-mail.nix |  4 ++--
 test5.hs          | 28 +++++++++++++++++++++++++---
 3 files changed, 30 insertions(+), 8 deletions(-)

diff --git a/ParseMail.hs b/ParseMail.hs
index 7ce0674..c4db5fd 100644
--- a/ParseMail.hs
+++ b/ParseMail.hs
@@ -29,9 +29,9 @@ data Address = Mailbox M.Address | Group T.Text [M.Address]
 
 
 
-readMail :: FilePath -> IO M.Mail
-readMail p =
-    fromMIMEValue . parseMIMEMessage <$> T.readFile p
+readMail :: T.Text -> M.Mail
+readMail =
+    fromMIMEValue . parseMIMEMessage
 
 
 fromMIMEValue :: MIMEValue -> M.Mail
diff --git a/nix/mime-mail.nix b/nix/mime-mail.nix
index e855038..699a1b6 100644
--- a/nix/mime-mail.nix
+++ b/nix/mime-mail.nix
@@ -7,8 +7,8 @@ mkDerivation {
   version = "0.4.6.2";
   src = fetchgit {
     url = "https://github.com/4z3/mime-mail";
-    sha256 = "fa2ecb7ca0f71513a8f4dde897ff910d94a205c4a81c6b5e107e4712438b0446";
-    rev = "3d0f060fb4c58b69c72ce3b4911bff32df7329a7";
+    sha256 = "00xlibw1rdaj71y1r7qhb8ypw5prbzyz4z3rynmv9gbxrp1kz0hw";
+    rev = "be4ec1958dac85bde01ae3433cb387810585c5fd";
   };
   buildDepends = [
     base base64-bytestring blaze-builder bytestring filepath process
diff --git a/test5.hs b/test5.hs
index 76e8ec6..1709be5 100644
--- a/test5.hs
+++ b/test5.hs
@@ -9,6 +9,7 @@ import qualified Data.Text as T
 import qualified Data.Text.IO as T
 import qualified Data.Tree as Tree
 import qualified Data.Tree.Zipper as Z
+import qualified Network.Mail.Mime as M
 import qualified Notmuch
 import qualified Notmuch.Message as Notmuch
 import qualified Notmuch.SearchResult as Notmuch
@@ -22,6 +23,7 @@ import Data.Maybe
 import Data.Monoid
 import Data.Time
 import Event
+import ParseMail (readMail)
 import RenderTreeView (renderTreeView)
 import Scanner (scan)
 import System.Directory
@@ -29,6 +31,7 @@ import System.Console.Docopt (getArgWithDefault, optionsWithUsage, shortOption)
 import System.Environment
 import System.Exit
 import System.IO
+import System.Locale (defaultTimeLocale, rfc822DateFormat)
 import System.Posix.Files
 import System.Posix.Signals
 import System.Process
@@ -493,7 +496,13 @@ replyToAll q@State{..} = case getMessage (Z.label cursor) of
                         ExitFailure code ->
                             return q { flashMessage = Plain $ "editor exit code = " ++ show code }
                         ExitSuccess -> do
-                            x <- LBS.readFile path
+                            -- TODO check if path has been written to,
+                            --      else abort
+                            draft <-
+                                M.renderMail' =<<
+                                addDateHeader =<<
+                                return . readMail =<<
+                                T.readFile path
                             -- TODO use TagOps
                             Notmuch.notmuchWithInput
                                 [ "insert"
@@ -503,8 +512,7 @@ replyToAll q@State{..} = case getMessage (Z.label cursor) of
                                 , "-inbox"
                                 , "-unread"
                                 ]
-                                -- TODO rename to draftPath
-                                x >>= \case
+                                draft >>= \case
                                     (ExitFailure code, _, _) ->
                                         return q { flashMessage =
                                             Plain $ "notmuch insert exit code = " ++ show code
@@ -660,3 +668,17 @@ withTempFile' s f = do
     logname <- getEnv "LOGNAME"
     tmpdir <- getTemporaryDirectory
     withTempFile tmpdir (logname ++ "_much_" ++ s) f
+
+
+addDateHeader m@M.Mail{..} = do
+    t <- getCurrentTime
+    return m
+        { M.mailHeaders =
+            ( "Date"
+            , T.pack $
+              formatTime defaultTimeLocale
+                         rfc822DateFormat
+                         t
+            ) :
+            mailHeaders
+        }
-- 
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